<script setup>
// 不再需要任何逻辑，路由会处理组件切换
</script>

<template>
  <div id="app">
    <router-view />
  </div>
</template>

<style>
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

#app {
  min-height: 100vh;
  background: #f5f5f5;
}

body {
  font-family: 'Microsoft YaHei', 'Segoe UI', 'Helvetica Neue', Arial, sans-serif;
}
</style>
